不锈钢电解抛光是着色前处理的关键，直接影响不锈钢着色后的效果；
The electrolytic polishing of stainless steel is a key of the pretreatment of coloring stainless steel and directly affects the quality of colored stainless steel.
不锈钢电解抛光是着色前处理的关键，直接影响不锈钢着色后的效果；
The electrolytic polishing of stainless steel is a key of the pretreatment of coloring stainless steel and directly affects the quality of colored stainless steel.
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